Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Mary Ellen Ryan, MSED, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1578769410

MS. Mary Ellen Ryan, MSED, CCC-SLP is a Speech-Language Pathologist in Massapequa Park, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

290 Philadelphia Ave
Massapequa Park, NY 11762-1816
Phone: (516) 798-0969
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 015116-1 (NY)

Record details

NPI number1578769410
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSED , CCC-SLP
Sole proprietorNo
NPI enumeratedJune 26, 2007
Last updated in NPPESJuly 8, 2007

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